d - 60 mm

D - 130 mm

B - 31 mm

C - 31 mm

a - 4.06 mm

b - 3.1 mm

r min. - 2.1 mm

r1 min. - 0.5 mm

D1 - 125.22 mm

Weight - 1.70 Kg

Basic dynamic load rating (C) - 82 kN

Basic static load rating (C0) - 52 kN

(Grease) Lubrication Speed - 5100 r/min

(Oil) Lubrication Speed - 6100 r/min

• Model Number:6312N
• Inner Diameter：60mm Outer Diameter：130mm Width：31mm
• Type：Deep Groove Ball Bearings
• Update date：2025-12-27
• Application:suction nozzle,fabric products,labor insurance,safety testing,organic raw materials,air purification,surgical instruments,packaging materials,Optical Instruments,wall materials,Performance test
• Similar models:KBC 6312UU NKE 6312-N NKE 6312-Z-N KOYO 6312N MPZ 6312 NTN 6312ZZNR ISO 6312ZZ SKF 6312M SNR 6312N ISB 6312-ZNR
• BEARING POWER International Trading Co.,Ltd. specialize in 6312N products，there is large inventory of NACHI 6312N . We has been built up long-term cooperation with NACHI company, could make a bulk order of the 6312N Which NACHI 6312N is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

• Model No.	Inner Diameter	Outer Diameter	Width	Brand	Type
  20226 K	130	230	40	ISO	Spherical Roller Bearings
  54230U+U230	153			CX	Thrust Ball Bearings
  61913	90	65	13	SKF	Deep Groove Ball Bearings
  63/28N	28	68	18	NTN	Deep Groove Ball Bearings
  7064 A-UD	320	480	148	CX	Angular Contact Ball Bearings
  839/832-B	82,55	168,275	56,363	Timken	Tapered Roller Bearings
  BS2-2205-2RS/VT143	52	25	23	SKF	Spherical Roller Bearings
  F61704-2Z	20	27	4	ZEN	Deep Groove Ball Bearings
  GEZ 12 ES	12,7	22,23	11,1	ISB	Plain Bearings
  NKX12-Z	12	21	23	INA	Complex Bearings
  NU30/1120	1120	1580	345	CX	Cylindrical Roller Bearings
  NU3868	340	420	60	ISO	Cylindrical Roller Bearings
  SE 6006 ZZSTPR	30	55	13	KOYO	Deep Groove Ball Bearings
  T252W	63,754	111,125	25,796	Timken	Thrust Roller Bearings
  UCFLX08	40			ISO	Bearing Units
  MMRJN17/8	1.8750	4.5000	1.0625	R&M	CYLINDRICAL ROLLER BEARINGS
  6301.2RSR	12	37	12	FAG	DEEP GROOVE BALL BEARINGS
  SCE87			.4375	INA	NEEDLE BEARINGS
  Q3201X5	12	32	10	New Departure	DEEP GROOVE BALL BEARINGS
  2302	15	42	17	MRC	SELF